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Steer-by-wire type steering apparatus

Active Publication Date: 2019-06-20
HL MANDO CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The present disclosure provides a steering system for vehicles that prevents the steering wheel from spinning when the driver applies more force than the reaction motor can handle. This system uses a steer-by-wire approach, which allows for more precise steering control and reduces the likelihood of accidents.

Problems solved by technology

However, because there is no mechanical connection between a steering shaft and the wheel in such a steer-by-wire type steering apparatus, rotation of the driver's steering wheel is unlimited so that the driver's steering sense may be degraded.

Method used

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  • Steer-by-wire type steering apparatus
  • Steer-by-wire type steering apparatus
  • Steer-by-wire type steering apparatus

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Embodiment Construction

[0021]Hereinafter, embodiments of the present disclosure will be described in detail with reference to the accompanying drawings. In adding reference numerals to elements in each drawing, the same elements will be designated by the same reference numerals, if possible, although the elements are shown in different drawings. Further, in the following description of the present disclosure, a detailed description of known functions and configurations incorporated herein will be omitted when it is determined that the description may make the subject matter of the present disclosure rather unclear.

[0022]In addition, when describing elements of the present embodiments, the terms, such as first, second, A, B, (a), and (b), may be used. These terms are only used to distinguish one element from another element, and the essence, order, or sequence of a corresponding element is not limited by these terms. When it is described that an element is “connected to,”“coupled to,” or “joined to” anothe...

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PUM

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Abstract

The present disclosure relates to a steer-by-wire type steering apparatus. According to present embodiments, in the steer-by-wire type steering apparatus, when a driver generates a larger steering torque than a reaction torque of a reaction motor in a steering shaft, rotation of the steering shaft can be prevented.

Description

CROSS REFERENCE TO RELATED APPLICATION[0001]This application claims priority to Korean Patent Application No. 10-2017-0174865, filed on Dec. 19, 2017, and Korean Patent Application No. 10-2018-0039044, filed on Apr. 4, 2018, which are hereby incorporated by reference for all purposes as if fully set forth herein.BACKGROUND1. Technical Field[0002]Some embodiments of the present disclosure may relate to a steer-by-wire type steering apparatus. More particularly, certain exemplary embodiments of present disclosure may relate to a steer-by-wire type steering apparatus that is capable of preventing rotation of a steering shaft when a driver generates a larger steering torque than a reaction torque of a reaction motor in the steering shaft.2. Description of Related Art[0003]In general, in a steering apparatus of a vehicle, power steering has been developed and applied to provide convenience of a driving operation by assisting in an operation force of a driver's steering wheel, and example...

Claims

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Application Information

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IPC IPC(8): B62D5/00B62D5/04B62D6/00
CPCB62D5/006B62D5/0421B62D6/008F16H7/02B62D5/0469
Inventor LEE, INHWANKIM, HYOUNG WOO
Owner HL MANDO CORP